ShreeharshaCM , via OnePlus 7T , May 11, 2021 : I have been watching Amazon Prime videos in HD/1080p quality in my OnePlus 7T device. After the Oxygen 11 update based on Android 11, I am unable to stream HD videos. I can stream the videos HD in both Prime and Hotstar in my TV with the same internet connection. Off late I got to know that it is because widevine l1 has been removed from the phone with the latest os update! Updates should give newer features. Not killing the existing features! Who would like to watch movies in phone having display of this quality in 480p? When will this issue be rectified?